<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8"/>
<title>login:</title>
</head>
<body>
	<div th:if="${param.error}">用户名密码错误</div>
	<div th:if="${param.logout}">注销成功</div>
	
	<form th:action="@{/login}" method="post">
		<div>用户名：<input type="text" name="username"/></div>
		<div>密    码：<input type="password" name="password"/></div>
		<div><input type="submit" value="登录"/></div>
	</form>
</body>
</html>